12383397

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 19636344

約数和(自身を除く): 7252947

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 1997, 2067, 5991, 6201, 17973, 25961, 77883, 105841, 233649, 317523, 952569, 1375933, 4127799, 12383397]

約数ペア:

[(1, 12383397), (3, 4127799), (9, 1375933), (13, 952569), (39, 317523), (53, 233649), (117, 105841), (159, 77883), (477, 25961), (689, 17973), (1997, 6201), (2067, 5991)]